MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7024e2012b8c0acec20f70d4dda73ea9a67b234535bf7f27eb68c6dc8338ccab. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



Stealc


Vendor detections: 16


Intelligence 16 IOCs 1 YARA 2 File information Comments

SHA256 hash: 7024e2012b8c0acec20f70d4dda73ea9a67b234535bf7f27eb68c6dc8338ccab
SHA3-384 hash: 3719d65f461a1650a1f2f749610ef863c131f9a4692862f5e627a743759e86faa970b0729bcb47d21147bab52e128517
SHA1 hash: 8a693552de74d98bc67daf5216241718a93b4d83
MD5 hash: 2ac4a52e9f94b9e517e14b749811fa98
humanhash: steak-mars-jersey-finch
File name:2ac4a52e9f94b9e517e14b749811fa98.exe
Download: download sample
Signature Stealc
File size:318'976 bytes
First seen:2024-06-27 07:05:23 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 97bf980f6daa00a62d02c8545f869c7f (1 x Stealc)
ssdeep 3072:oqY/LzCkS/0tmJcnJvn+rnFTilV27LQSHq5T9K8N80gP:oqqLmkScmwv+LVOVMkwQ9KO
TLSH T1DA642831F6A49632EEFB47359924E6A41F3BBCA36A71814E325C3A1F19732D14A46313
TrID 46.6% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
25.2% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
8.5% (.EXE) Win64 Executable (generic) (10523/12/4)
5.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon 2ce2d29af989a9a9 (2 x Stealc, 1 x LummaStealer, 1 x Amadey)
Reporter abuse_ch
Tags:exe Stealc


Avatar
abuse_ch
Stealc C2:
http://68.183.108.129/6259fdc16222e061.php

Indicators Of Compromise (IOCs)


Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://68.183.108.129/6259fdc16222e061.php https://threatfox.abuse.ch/ioc/1289585/

Intelligence


File Origin
# of uploads :
1
# of downloads :
360
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
7024e2012b8c0acec20f70d4dda73ea9a67b234535bf7f27eb68c6dc8338ccab.exe
Verdict:
Malicious activity
Analysis date:
2024-06-27 07:11:57 UTC
Tags:
loader smokeloader

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
epmicrosoft_visual_cc fareit fingerprint microsoft_visual_cc smokeloader stealc yakes
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
SmokeLoader
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
AI detected suspicious sample
Antivirus detection for URL or domain
Benign windows process drops PE files
C2 URLs / IPs found in malware configuration
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Creates a thread in another existing process (thread injection)
Deletes itself after installation
Detected unpacking (changes PE section rights)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Switches to a custom stack to bypass stack traces
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected SmokeLoader
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1463482 Sample: IfeBr5ViPi.exe Startdate: 27/06/2024 Architecture: WINDOWS Score: 100 23 movlat.com 2->23 25 bingowin.bet 2->25 27 157.123.68.40.in-addr.arpa 2->27 43 Snort IDS alert for network traffic 2->43 45 Multi AV Scanner detection for domain / URL 2->45 47 Found malware configuration 2->47 49 6 other signatures 2->49 7 IfeBr5ViPi.exe 2->7         started        10 hhjfjba 2->10         started        12 hhjfjba 2->12         started        signatures3 process4 signatures5 51 Detected unpacking (changes PE section rights) 7->51 53 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 7->53 55 Maps a DLL or memory area into another process 7->55 63 2 other signatures 7->63 14 explorer.exe 50 3 7->14 injected 57 Multi AV Scanner detection for dropped file 10->57 59 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 10->59 61 Checks if the current machine is a virtual machine (disk enumeration) 10->61 process6 dnsIp7 29 movlat.com 217.219.131.81, 63508, 63509, 63510 TCIIR Iran (ISLAMIC Republic Of) 14->29 31 bingowin.bet 167.172.228.146, 63514, 80 DIGITALOCEAN-ASNUS United States 14->31 33 63.143.98.185, 63537, 63538, 63539 DIG001JM Jamaica 14->33 19 C:\Users\user\AppData\Roaming\hhjfjba, PE32 14->19 dropped 21 C:\Users\user\...\hhjfjba:Zone.Identifier, ASCII 14->21 dropped 35 System process connects to network (likely due to code injection or exploit) 14->35 37 Benign windows process drops PE files 14->37 39 Deletes itself after installation 14->39 41 Hides that the sample has been downloaded from the Internet (zone.identifier) 14->41 file8 signatures9
Threat name:
Win32.Trojan.SmokeLoader
Status:
Malicious
First seen:
2024-06-24 13:25:26 UTC
File Type:
PE (Exe)
Extracted files:
48
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Verdict:
malicious
Result
Malware family:
smokeloader
Score:
  10/10
Tags:
family:smokeloader botnet:pub1 backdoor trojan
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Program crash
Deletes itself
SmokeLoader
Malware Config
C2 Extraction:
http://movlat.com/tmp/
http://llcbc.org/tmp/
http://lindex24.ru/tmp/
http://qeqei.xyz/tmp/
Malware family:
SmokeLoader
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures


MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:BitcoinAddress
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information


The table below shows additional information about this malware sample such as delivery method and external references.

BLint


The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::GetSidSubAuthorityCount
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::FindFirstVolumeW
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetStartupInfoA
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleA
KERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleOutputA
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleAliasesLengthA
KERNEL32.dll::GetConsoleAliasesW
KERNEL32.dll::GetConsoleTitleW
KERNEL32.dll::GetConsoleCP
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileA
KERNEL32.dll::SetVolumeMountPointW

Comments